<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" />
    <title></title>
    <style>
        html{
            font-size: 1rem;
        }
        #app16{
            height: 30rem;width: 30rem;background: pink;
        }
        p{
            width: 10rem;height: 10rem;background: blue;font-size: 2rem;color: red;
        }
        table{
            border: solid 1px red;
        }
        td{
            border: solid 1px red;
        }
    </style>
    <script src="https://unpkg.com/vue/dist/vue.js"></script>
</head>
<body>
<div id="app16" >
    <span v-bind:style="css"></span>
    <img :src="img"/>
</div>

</body>
<script>
    var app16=new Vue({
        el:'#app16',
        data:{
            img:'641.jpg',
            css:{
                display:'block',
                width:'10rem',
                height:'10rem',
                backgroundColor:'red'
            }
        }
    })
</script>
</html>
